This collection of fully peer-reviewed papers were presented at the 26th Leeds-Lyon Tribology Symposium which was held in Leeds, UK, 14-17 September, 1999. The Leeds-Lyon Symposia on Tribology were launched in 1974, and the large number of references to original work published in the Proceedings over many years confirms the quality of the published papers. It also indicates that the volumes have served their purpose and become a recognised feature of the tribological literature. This year'...

German immigrants and their descendants are integral to New Jersey's history. When the state was young, they founded villages that are now well-established communities, such as Long Valley. Many German immigrants were lured by the freedom and opportunity in the Garden State, especially in the nineteenth century, as they escaped oppression and revolution. German heroes have played a patriotic part in the state's growth and include scholars, artists, war heroes and industrialists, such as Jo...

The New Jersey Butterflies, officially the Third New Jersey Cavalry, was formed for the last year of the Civil War. They were also known as the First American Hussars; their creation by an alcoholic ex-officer of the Union Army was supposed to entice men to join a galloping, dashing, romantic cavalry unit. Clothed in orange gilt trimmed hats and capes, they were supposed to charge armed only with a saber, in most traditional European Cavalry fashion, into battle and subdue an enemy armed w...

During the American Revolution, Great Britain hired thirty thousand German troops to fight rebellious colonists. Five thousand of those troops marched across New Jersey from Princeton and Trenton all the way to the northern tip of Sussex County. Though popular legend would cast them as cold and vicious mercenaries, many were prisoners of war with little choice. Stories of their exploits still circulate in New Jersey, from the headless Hessian of the Morristown Swamp to the mysterious Ramap...

The immigrant communities in New York, for example, Little Italy, Frankfurt on the Hudson (Inwood) in Manhattan, Arthur Avenue (Bronx), Ridgewood (Queens), Bedford Avenue (Brooklyn), produced many heroes in America over the past three centuries. There are family tales and folklore about ancestors, good and bad, who traversed the oceans to get a fresh start in America. They include “jumping ship,” names changed on Ellis Island upon arrival, and apocryphal tales of nobility, military, and sc...

Efficient numerical solution of realistic and, therefore, complex equation systems occupies many researchers in many disciplines. For various reasons, but mainly in order to approximate reality, a very large number of unknowns are needed. Using classical techniques, the solution of such a system of equations would take too long, and so sometimes MultiLevel techniques are used to accelerate convergence. Over the last one and a half decades, the authors have studied the problem of Elastohydr...

The 31st Leeds-Lyon Symposium on Tribology was held at Trinity and All Saints College in Leeds under the title "Life Cycle Tribology" from Tuesday 7th September until Friday 10th September 2004. Over the three days of presentations that followed, life cycle tribology was explored across a range of areas including automotive tribology, bearings, bio-degradability and sustainability, bio-tribology, coatings, condition monitoring, contact mechanics, debris effects, elastohydrodynamic lubricat...

Carl Schurz was a larger-than-life public figure whose exploits, real and concocted appeared in newspapers nationwide during the nineteenth century. His letters to Fanny Chapman, his secret love, leave a picture of an age of turmoil, corruption, social graces, and artistic explosion. It took a renaissance man like Carl Schurz to travel among the greats in the literary, artistic and political arenas with grace and judgement. The tragedy of his life, if there was one, is that he is nearly fo...

These papers represent the proceedings from the 29th Leeds-Lyon Symposium on Tribology, 'Tribological Research and Design for Engineering Systems' which was held in September 2002. Over 130 delegates from 18 countries attended the symposium, and the extensive discussions generated over 150 written questions and responses, which are documented at the end of this proceedings volume.There have been many advances in the field of tribology in recent years, with progress being made in the engine...

The 24th Leeds-Lyon Symposium was held in London from 4th-6th September 1997, where it was hosted by the Imperial College of Science, Technology and Medicine.The meeting addressed the topic of "Tribology for Energy Conservation" and attracted a wide range of stimulating papers and speakers. Some 150 delegates from nineteen countries attended and about sixty papers were presented in fifteen sessions. These covered the topics of lubricants, wear, friction reduction, hydrodynamics, elastohydr...

One hundred years ago, the world suffered a brutal and destructive conflict. The Great War, World War I, or the War to End All Wars, by whatever name, cost the lives and the fortunes of millions of people. The modern world, now concerned with its own problems and conflicts, has pushed the memory of it deep into the recesses of collective memory. The veterans and the war dead are honored and memorialized annually; however, the ongoing destructive influence of this time on the personal lives...